Re: What can I do to check if there is a upgraded business modem available?

Hello ddwisema and welcome,

Comcast offers the NetGear 3000 or the DPC3939B Gateways. Both gateways come with 4 port wired Ethernet ports interconnect and the DPC3939B also comes with separate private and public wifi segment containing a 2.4 GHz and 5 Ghz channels. If you want to update to the DPC3939B, there is a one time non-recurring 69.95 installation charge.

Re: What can I do to check if there is a upgraded business modem available?

Hello ddwisema and welcome,

Comcast offers the NetGear 3000 or the DPC3939B Gateways. Both gateways come with 4 port wired Ethernet ports interconnect and the DPC3939B also comes with separate private and public wifi segment containing a 2.4 GHz and 5 Ghz channels. If you want to update to the DPC3939B, there is a one time non-recurring 69.95 installation charge.